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عرض 9221 - 9230 من 13822
# العنوان القسم سنة البحث
9221 Studies of mixed ligand complexes from dialkyldithiophosphate and thiosemicarbazide or thiosemicarbazones with nickel(II) قسم الكيمياء 2004
9222 Study on the alkali metal-promoted V2O5 supported on silica used as a catalyst for the esterification of acetic acid with ethyl alcohol. قسم الكيمياء 2004
9223 Study on the alkali metal-promoted V2O5 supported on silica used as a catalyst for the esterification of acetic acid with ethyl alcohol. قسم الكيمياء 2004
9224 Syntheses and Properties of New Polyketones and Copolyketones Containing Ferrocene Moiety in the Main Chain. قسم الكيمياء 2004
9225 Synthesis and Characterization of Cobalt(II), Nickel(II), Copper(II),Ruthenium(III)-Dithiooxamide Complexes. Their Mixed Ligand Complexes with 8- Hydroxyquinoline, Acetylacetone, o-Phenylene-diamine, Salicylic acid and Thioacetamide. قسم الكيمياء 2004
9226 Synthesis of a New Diels-Alder Quinone Adduct and Its Use
in Preparing Thiazolo- and Oxazoloquinolines
قسم الكيمياء 2004
9227 Synthesis of a New Diels-Alder Quinone Adduct and Its Use
in Preparing Thiazolo- and Oxazoloquinolines
قسم الكيمياء 2004
9228 Synthesis of a New Diels-Alder Quinone Adduct and Its Use
in Preparing Thiazolo- and Oxazoloquinolines
قسم الكيمياء 2004
9229 Synthesis of a New Diels-Alder Quinone Adduct and Its Use
in Preparing Thiazolo- and Oxazoloquinolines
قسم الكيمياء 2004
9230 Synthesis of New Furo [2,3-d] Pyrimidines and Pyrimdo [4’,5’ : 4,5] Furo [2,3 –d] Pyrimidines قسم الكيمياء 2004